Should anorectal ultrasonography be included as a diagnostic tool for chronic anal pain?

Herrerías Gutiérrez, Juan ManuelGarcía Montes, Josefa MaríaArgüelles Arias, FedericoJiménez Contreras, S.Sánchez Gey Venegas, SalvadorPellicer Bautista, Francisco2015-02-272015-02-2720101130-0108http://www.grupoaran.com/mrmUpdate/lecturaPDFfromXML.asp?IdArt=4618610&TO=RVN&Eng=1http://hdl.handle.net/11441/23122engAtribución-NoComercial-SinDerivadas 4.0 Españahttp://creativecommons.org/licenses/by-nc-nd/4.0Should anorectal ultrasonography be included as a diagnostic tool for chronic anal pain?info:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess